23150660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89041}}^1$

素因数の和:89063

約数の個数: 24

約数和(自身を含む): 52356696

約数和(自身を除く): 29206036

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 89041, 178082, 356164, 445205, 890410, 1157533, 1780820, 2315066, 4630132, 5787665, 11575330, 23150660]

約数ペア:

[(1, 23150660), (2, 11575330), (4, 5787665), (5, 4630132), (10, 2315066), (13, 1780820), (20, 1157533), (26, 890410), (52, 445205), (65, 356164), (130, 178082), (260, 89041)]